Prophylactic quinidine treatment  in myocardial infarction. A double blind study.
D000368:Aged; D001145:Arrhythmias, Cardiac / Q000517:prevention & control*; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D008297:Male; D009203:Myocardial Infarction / Q000150:complications / Q000188:drug therapy* / Q000401:mortality; D011802:Quinidine / Q000627:therapeutic use*
D011802:Quinidine